/*
 * Copyright 2007 Steve Chaloner
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy
 * of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed
 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */

package net.stevechaloner.intellijad.console;

/**
 * Console tree controller interface.
 *
 * @author Steve Chaloner
 */
public interface NodeHandler
{
    /**
     * Expands the given node.
     *
     * @param node the node to expand
     */
    void expand(ConsoleTreeNode node);

    /**
     * Collapses the given node.
     *
     * @param node the node to collapse
     */
    void collapse(ConsoleTreeNode node);

    /**
     * Select the given node.
     *
     * @param node
     */
    void select(ConsoleTreeNode node);
}
